50-pack Spindle CD-R 80MIN 700MB 52X Silver Inkjet Printable Discs; High Speed 52X recording speeds; Ideal to burn, create and personalize your disc surface for your own music mix, digital photo album,customize presentations; Archive and back up, up to 80 Minute / 700MB of important data - Superior archival life; Silver reflective printable surface, compatible with inkjet disc printers from Primera, Epson, Microboards, Rimage, and others; Read compatible with most CD-ROM drives.